<!DOCTYPE html>
<html>
<meta content="" lang="utf-8">
<head>
	<title>Welcome to CodeIgniter</title>
</head>
<body>

	<h1>Welcome to CodeIgniter! <?=$faf?> <?="我喜欢"?></h1>
	<h1><?php print_r($_SESSION) ?></h1>
</body>
</html>